Master Thesis / Internship: Testing

Adliswil, Switzerland

Broaden your integrated optics horizon at Polariton Technologies

Polariton Technologies is a start-up coming out of ETH Zurich developing cutting-edge devices for optical communications. We are about to launch our first product based on a novel electro-optic modulator. We enable customers to send data with unprecedented speed and quality. The modulators are used in research and industry. Join Polariton and become part of our team producing the next generations of our products.

Your job includes

  • Hands-on optical and electrical characterization of photonic integrated circuits and electro-optic modulators in a laser lab.
  • Generate valuable measurement data, analyze present and discuss your findings with the team, take actions based on your findings
  • Closely collaborate with the Engineering team and develop the next generation of plasmonic modulators. 

As an ideal candidate you have

  • A bachelor degree in an engineering science, physics, or similar 
  • Hands-on mentality and motivation to work in an optics lab  
  • Good understanding of electronics and optics 
  • Self-motivation to deliver quality results in time for critical projects


  • Flexible working hours
  • Modern premises, close to the city and the lake of Zurich
  • Opportunity to develop your skills through trainings and mentoring
  • Short decision cycles, flat hierarchy, and the opportunity to drive decision making 
  • Great team spirit and drive to reach our vision together
  • Multiple social events throughout the year including an Afterwork event

If you are interested in working with us, please apply now!

Duration: 6 months

Starting time: after negotiation

Location: Soodstrasse 52, 8134 Adliswil

Please apply online.

Your contact:

Chanel Docekal, Operations Associate, will be happy to answer your questions by email: or by phone:  +41 44 589 51 24